package com.ouyy.volunteerservice.volunteer.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ouyy.volunteerservice.volunteer.domain.po.Volunteer;

import java.util.List;
import java.util.Map;

public interface VolunteerService extends IService<Volunteer> {
    // 如果有特定的业务逻辑，可以在这里进行扩展

    List<Volunteer> getByOrganizationId(String organizationId);

    public List<Map<String, Object>> getMonthlyVolunteerCounts();

    public List<Map<String, Object>> getServiceTime();
}
